form{
    width:7.5rem;
    height:auto;
    padding:0.2rem;
    box-sizing: border-box;
}

.l1{
    height:1.2rem;
    line-height:1.2rem;
    font-size: 0.32rem;
    border-bottom: 0.02rem solid #E4E4E4;
}
.l1 .myimg{
    width:0.8rem;
    height:0.8rem;
    line-height: 1.2rem;
    display: inline;
    float: right;
    margin-top: 0.2rem;
}
.l1 .rightimg{
    width:0.5rem;
    height:0.5rem;
    line-height: 1.2rem;
    float: right;
    margin-top: 0.35rem;
}
.l1 input{
    width:4rem;
    float: right;
    height: 1.15rem;
    line-height:1.2rem;
    text-align: right;
}

.layout{
    display: block;
    margin:1rem auto;
    width:4.3rem;
    height:0.8rem;
    background: #DB5050;
    line-height:0.8rem;
    color: white;
    text-align: center;

}
.submit{
    width: 5.4rem;
    height:0.8rem;
    background-color: red;
    color: #ffffff;
    line-height:0.8rem;
    font-size: 0.32rem;
    border-radius: 0.1rem;
    margin-bottom: 0.4rem;
}
.reg{
    display: block;
    font-size: 0.32rem;
    color: blue;
}

.help-block{
    margin-left:2.55rem;
    font-size: 0.24rem;
    color: red;
}